L\u00f4 tr\u01b0\u1ee3t l\u00e0 g\u00ec? C\u00e1ch \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t x\u00e1c su\u1ea5t \u0103n c\u1ef1c cao<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n <\/p>\n L\u00f4 tr\u01b0\u1ee3t l\u00e0 g\u00ec? C\u00e1ch \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t nh\u01b0 th\u1ebf n\u00e0o? L\u00f4 tr\u01b0\u1ee3t \u0103n bao nhi\u00eau? B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y s\u1ebd chia s\u1ebb kinh nghi\u1ec7m<\/strong> c\u00e1ch ch\u1ecdn l\u00f4 tr\u01b0\u1ee3t chu\u1ea9n v\u00e0 ch\u00ednh x\u00e1c cho anh em tham kh\u1ea3o.<\/p>\n N\u1ed9i dung<\/p>\n L\u00f4 tr\u01b0\u1ee3t l\u00e0 nh\u1eefng con l\u00f4 kh\u00f4ng v\u1ec1 trong c\u00e1c gi\u1ea3i c\u1ee7a b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1. Ng\u01b0\u1eddi ch\u01a1i s\u1ebd d\u1ef1a v\u00e0o \u0111\u00f3 \u0111\u1ec3 \u0111\u00e1nh nh\u1eefng c\u1eb7p l\u00f4 kh\u00f4ng v\u1ec1.<\/p>\n\n
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L\u00f4 tr\u01b0\u1ee3t l\u00e0 g\u00ec<\/span><\/h2>\n
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